2 stroke injection

[Gary Derian]

No 2 stroke but I have done lots of work with Bosch mechanical fuel
injection years ago.  These units inject over a fairly small crank angle.  I
would be concerned about proper lubrication or some uncontrolled stratified
charge with only a timed injector pulse(lots of air with a slug of fuel
swirling around).  Injector pulse proportional to throttle would create some
problems as the VE curve has some great peaks and valleys.  Just my 2 cents.

Gary Derian <gderian at cybergate.net>

>Anybody ever tried mechanical injection, like a diesel pump, on a 2
>stroke gas engine?Figure the oil in the mix would handle lubrication OK
>- but would it work? Not talking direct injection, just port, timed
>injection on a V4 Evinrude.Pressure reduced from doozle pressure, and
>injection volume determined strictly by throttle opening, with possible
>manual mixture control.
>                    Reply to Clare at snyder.on.ca